Particle size distribution and average diameter are tested by small-angle X-ray scattering.
采用X光小角散射法测试其颗粒分布和平均粒度。
The microstructure change and the mechanism of the change in hardness were studied by small-angle X-ray scattering.
用小角X射线散射研究了多级时效热处理中合金微结构的改变和硬度改变的机理。
The pore structure changes of the PAN fibers were characterized by synchrotron radiation small angle X-ray scattering.
采用同步辐射小角X射线散射研究了PAN原丝制备过程中纤维孔结构的演变。
The paper also makes a brief discussion on the small Angle X-ray scattering technique used as a tool for fractal analysis.
本文还对X射线小角散射分形分析作了简要的讨论。
Small angle X-ray scattering was used to investigate the different catalyzing mechanisms of acid and base in gelation process.
利用小角X射线散射探讨了溶胶-凝胶转变过程中酸、碱催化的不同机理。
Though their argument is not yet watertight, theX- ray scattering results provide "one more piece of supportingevidence", he says.
尽管他们的论点并非完美，但是X射线散射的研究结果提供了“另一个支持论据”，他说。
The mechanism of dyeing of blended fiber was studied, the size of microvoids of fiber was examined through equatorial small Angle X-ray scattering method.
对共混纤维的染色机理进行了研究，通过赤道小角x -射线散射测定了纤维的微孔尺寸。
Small angle X-ray scattering (SAXS) results show that steady phases have also been gained after H_2PtCl_6 aqueous solution is used to substitute for water.
小角X射线散射（SAXS）结果表明用氯铂酸溶液代替水依然得到稳定的相态。
The relationship of the size of silver halide crystallites with heat treatment temperature has been studied by means of small-angle X-ray scattering (SAXS).
用X射线小角散射SAXS研究了光色玻璃中卤化银微晶尺寸同热处理温度的关系。
The methods used include the internal conversion electron spectroscopy, the X ray scattering spectroscopy and conventional transmission Mossbauer spectroscopy.
实验采用了内转换电子谱、X射线散射谱及透射谱的测量。
The change of the crystalline structure of UHMWPE fiber was studied by small angle X-ray scattering (SAXS) , wide angle X-ray diffraction ( WAXD) and Raman spectroscopy.
利用小角X光散射（SAXS）、广角X射线衍射（WAXD）及拉曼光谱等测试手段，研究了拉伸过程中UHMWPE纤维的结晶结构变化。
The corresponding phenomena after the specimen was aged artificially was studied with the small Angle X-ray scattering and DSC, which are suitable for observing structure relaxation.
与此同时还应用X射线小角散射技术和示差扫描量热仪等观测结构弛豫的手段测量了人工时效样品的相应现象。
The article describes the brief principles and experiment methods for soft X-ray scattering measurement and introduces the works for controlling the measurement on the Z-80 microcomputer.
本文简述了测量软x射线散射的原理及实验方法。介绍了利用微型计算机对测量过程实施控制的工作。
The experimental configuration in lab for grazing incident X-ray scattering has also been described. Several examples for the use of the grazing incident X-ray scattering techniques have given.
还对实验室进行掠入射X射线散射的实验几何进行了描述，并给出X射线掠入射方法在纳米薄膜材料研究中的应用。
Raman, who won a Nobel Prize for his discovery, realized that this scattering of light offered an alternative to X-ray diffraction as a means of identifying compounds.
拉曼发现这种激光的散射可以替代X光衍射鉴别化合物。 这个发现也为他赢得了诺贝尔奖。
The complex ray theory provides a simple and useful approach to analyze the propagation and scattering of HF EM waves in various complicated environments.
复射线理论为高频电磁波在各种复杂环境中的传播和散射提供了一种简便而有效的分析方法。
X ray diffraction and Rutherford Back Scattering techniques were adopted to investigate and analyze the oxidation characteristics of the films.
离子注入后进行了氧化试验，并结合X射线衍射和卢瑟福背散射进行了分析。
Using physical optics to calculate single scattering, and using equivalent ray tubes to calculate multiple scattering, we can get the numerical results more efficiently and accurately.
结合等效射线管模型和物理光学法实现了复杂目标高频电磁波多次散射高效且精确的数值求解。
The complex ray expansion is a simple approach for target scattering field computation, whose effectiveness depends on the systematic investigation of its error.
复射线展开法是计算目标散射场的一种简捷的方法，其可靠性有赖于对误差特性的系统研究。
We can say that neutron scattering is an important and necessary complement for X-ray diffraction and electronic diffraction.
中子散射可以说是对X射线衍射和电子衍射的一个重要的和不可缺少的补充。
In the experiments, X-ray back-scattering image of the simulated explosives in clothing is acquired, and terahertz spectra of four kinds of representative explosives are measured.
实验采集了衣物中装有模拟爆炸物的X射线背散射图像，并测量了四种典型爆炸物的太赫兹光谱。
By using the ray tracing method, the scattering from all cells of scatters under a certain radar resolution is mapped into the image pixels.
用射线跟踪法，按射程计算将散射投影在平面图像对应单元的像素点上，得到自然地表的雷达图像模拟。
Diffraction, scattering or absorption experiments on materials using synchrotron X-radiation can provide new and more detailed structural information than using conventional X-ray sources.
使用同步辐射X射线进行材料的散射、衍射和吸收实验要比用一般X射线源的实验能提供新的、更精确、更详细的结构信息。
The structure of the film was characterized by Raman scattering, X-ray diffraction and scanning electron microscope.
用拉曼散射，X射线衍射、电子显微镜等方法进行了结构表征。
The relationship between thin films structure and preparation parameters was studied by X-ray diffraction, Raman scattering and AFM.
通过X射线衍射、拉曼散射、原子力显微分析(afm)等表征方法研究薄膜结构与生长条件的关系。
Moreover, compared with the X-ray method, neutron scattering causes less damage to biological samples.
和X射线方法相比，中子散射法对生物材料的损伤较小。
The geometrical optics rainbow angles are studied on the base of ray tracing and GOA of plane wave scattering by infinite eccentric cylinder is derived.
本文将在均匀球粒子GOA方法的基础上，系统研究梯度折射率球粒子对平面波和在轴高斯波束散射的GOA方法；
The presented results also include the relations between scattering factors with therapeutical fields and the distances of primary X-ray source and target plane.
比较的结果还包括均整块和初级准直器的散射与射野大小及离开X射线源距离之间的关系。
Generalized ray expansion (GRE) method was used to study the problem of electromagnetic scattering by open cavities.
利用广义射线法(GRE)来研究开口腔体的电磁散射问题。
With the data of atom scattering factors, optical constants of some useful material for X-ray compound lens in high-energy X-ray waveband were calculated.
利用原子散射因子数据，对常用X射线组合透镜材料在高能X射线波段的光学常数进行了计算，并分析了组合透镜设计中的材料选择问题。
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